Varun Nambiar / Mbed 2 deprecated RPC_Variables_Example

Working with RPC Variables

Dependencies:   RPCInterface mbed

main.cpp@0:85792dec3d95, 2016-03-12 (annotated)

Committer:
nambvarun
Date:
Sat Mar 12 02:37:08 2016 +0000
Revision:
0:85792dec3d95
Example RPC Variables Program;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nambvarun 0:85792dec3d95 1 #include "mbed.h"
nambvarun 0:85792dec3d95 2 #include "mbed_rpc.h"
nambvarun 0:85792dec3d95 3
nambvarun 0:85792dec3d95 4 // These are examples of some variable types that can be modified through RPC.
nambvarun 0:85792dec3d95 5 int wheelsOn;
nambvarun 0:85792dec3d95 6 char lcdBannerMessage;
nambvarun 0:85792dec3d95 7 float speed;
nambvarun 0:85792dec3d95 8
nambvarun 0:85792dec3d95 9 RPCVariable<int> rpcLights(&wheelsOn, "wheels");
nambvarun 0:85792dec3d95 10 RPCVariable<char> rpcBanner(&lcdBannerMessage, "banner");
nambvarun 0:85792dec3d95 11 RPCVariable<float> rpcSpeed(&speed, "speed");
nambvarun 0:85792dec3d95 12
nambvarun 0:85792dec3d95 13 Serial pc(USBTX, USBRX);
nambvarun 0:85792dec3d95 14
nambvarun 0:85792dec3d95 15 int main() {
nambvarun 0:85792dec3d95 16 //The mbed RPC classes are now wrapped to create an RPC enabled version - see RpcClasses.h so don't add to base class
nambvarun 0:85792dec3d95 17
nambvarun 0:85792dec3d95 18 // receive commands, and send back the responses
nambvarun 0:85792dec3d95 19 char buf[256], outbuf[256];
nambvarun 0:85792dec3d95 20 while(1) {
nambvarun 0:85792dec3d95 21 pc.gets(buf, 256);
nambvarun 0:85792dec3d95 22 //Call the static call method on the RPC class
nambvarun 0:85792dec3d95 23 RPC::call(buf, outbuf);
nambvarun 0:85792dec3d95 24 pc.printf("%s\n", outbuf);
nambvarun 0:85792dec3d95 25 }
nambvarun 0:85792dec3d95 26 }